| 摘要 |
An improved cable crossover device for protecting electrical cables from damage. The device is modular in design and comprises modular sections coupled together by a strengthened interlocking system which allows for a variable length device. The main modular section comprises a solid body of elastomeric material comprising two opposed ramps. Each ramp comprises a bottom, generally horizontal surface and an inclined surface extending upwardly from the bottom surface at an angle. Each ramp merges with a central portion of the crossover device comprising a horizontal surface between which is located a plurality of U-shaped recesses, each recess comprising spaced vertical walls and a horizontal base wall therebetween. The electrical cables are positioned within the recesses, each recess being dimensioned so that more than one cable can be supported therein. A hinged lid of a width sufficient to cover each of the recesses is provided to both protect the cables from damage and to assume part of the load which passes over the crossover device, the non-hinged end of the lid being secured to the device by a Velcro system (i.e. loops or hooks).
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